NACHI 7306BDT bearing

30x72x19

Deep-groove Ball Bearings. Environmentally-Friendly, conforms to ELV and RoHS directive Free from hazardous substances such as hexavalent chromium Heat-resistant rubber seals NACHI original high performance grease At high temperatures, rubber hardens degrading the seal performance. This allows foreign matter to enter the bearing.



Angular contact ball bearings 7306BDT

Bearing number : 7306BDT

Size (mm) : 30x72x19

Brand : NACHI

Bore Diameter (mm) : 30

Outer Diameter (mm) : 72

Width (mm) : 19

Bearing dimensions and specification in NACHI catalogue:

d - 30 mm

D - 72 mm

B - 19 mm

C - 19 mm

Angle (α) - 40 °

a - 11.9 mm

r min. - 1.1 mm

r1 min. - 0.6 mm

2B - 38 mm

da min. - 35 mm

Da max. - 67 mm

ra max. - 0.6 mm

Weight - 0.360 Kg

Basic dynamic load rating (C) - 52 kN

Basic static load rating (C0) - 42 kN

(Grease) Lubrication Speed - 6100 r/min

(Oil) Lubrication Speed - 8500 r/min

Bearing 7306BDT

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